485972136

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{57689}}^1$

素因数の和:57720

約数の個数: 80

約数和(自身を含む): 1465902900

約数和(自身を除く): 979930764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 57689, 115378, 173067, 230756, 346134, 461512, 519201, 692268, 749957, 1038402, 1384536, 1499914, 1557603, 2076804, 2249871, 2999828, 3115206, 4153608, 4499742, 4672809, 5999656, 6230412, 6749613, 8999484, 9345618, 12460824, 13499226, 17998968, 18691236, 20248839, 26998452, 37382472, 40497678, 53996904, 60746517, 80995356, 121493034, 161990712, 242986068, 485972136]

約数ペア:

[(1, 485972136), (2, 242986068), (3, 161990712), (4, 121493034), (6, 80995356), (8, 60746517), (9, 53996904), (12, 40497678), (13, 37382472), (18, 26998452), (24, 20248839), (26, 18691236), (27, 17998968), (36, 13499226), (39, 12460824), (52, 9345618), (54, 8999484), (72, 6749613), (78, 6230412), (81, 5999656), (104, 4672809), (108, 4499742), (117, 4153608), (156, 3115206), (162, 2999828), (216, 2249871), (234, 2076804), (312, 1557603), (324, 1499914), (351, 1384536), (468, 1038402), (648, 749957), (702, 692268), (936, 519201), (1053, 461512), (1404, 346134), (2106, 230756), (2808, 173067), (4212, 115378), (8424, 57689)]